DK50519C
(en )
1935-08-05
Procedure and Means for Preserving Meat or Fish.
DK56205C
(en )
1939-05-22
Procedure for keeping fish or meat fresh.
DK59196C
(en )
1941-11-10
Procedure for keeping fish or pieces of meat fresh.
DK51876C
(en )
1936-07-13
Procedure for Preserving Fresh Fruits and Vegetables.
DK51357C
(en )
1936-03-09
Procedure for preserving eggs, meat, fish, vegetables and similar perishable foods.
ES134264A1
(en )
1934-06-16
Procedure for the preservation of sausages and cold meats.
DK49343C
(en )
1934-10-01
Procedure for Preserving Fruit and the like.
ES140330A1
(en )
1936-01-16
Procedure for the preservation of sausages and cold meats.
DK51946C
(en )
1936-07-27
Gutter-shaped Tool for Removing the Spine and Side Legs of Fish.
ES1607Y
(en )
1933-09-16
Container for salted and pressed fish.
IS131A7
(en )
1931-10-21
Materials for preserving foodstuffs, baits and the like
DK50427C
(en )
1935-07-15
Procedure for Storing Fish in Fresh Condition.
DK49566C
(en )
1934-11-26
Means for Preservation of Green Fodder.
DK53028C
(en )
1937-05-03
Disinfection and Preservation Procedure.
DK53329C
(en )
1937-07-19
Disinfection and Preservation Procedure.
DK52580C
(en )
1937-01-18
Procedure for the Preservation of Animal Raw Skins.
DK50134C
(en )
1935-04-15
Pasteurizer and used Basket or Container.
DK50505C
(en )
1935-08-05
Fruit Preservation Procedure.
DK55050C
(en )
1938-08-01
Procedure for Processing Fish Material for Oil and Flour.
DK51244C
(en )
1936-02-10
Holder for use in the division into slices of meat and other foods.
DK50670C
(en )
1935-09-16
Knife holder for meat mincers.
DK48164C
(en )
1933-12-18
Shrimp Preservation Procedure.
CH175334A
(en )
1935-02-28
Food slicer.
DK50971C
(en )
1935-12-02
Preserving salt.
DK56250C
(en )
1939-06-06
Procedure for Preserving Manure and Ajle.